LP5520TLX/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Contact Plating | Copper, Silver, Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 25-WFBGA |
| Number of Pins | 25 |
| Operating Temperature | -30°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e1 |
| Feature | I2C |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 25 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Frequency | 1.22kHz 19.52kHz |
| Base Part Number | LP5520 |
| Number of Outputs | 3 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.9V |
| Nominal Supply Current | 1.4mA |
| Max Supply Current | 1.4mA |
| Quiescent Current | 900μA |
| Voltage - Output | 5V~20V |
| Topology | Step-Up (Boost) |
| Output Characteristics | CONSTANT-CURRENT |
| Input Characteristics | STANDARD |
| Internal Switch(s) | Yes |
| Low Level Output Current | 60mA |
| Dimming | PWM |
| Number of Segments | 12 |
| Switching Frequency | 1MHz |
| Voltage - Supply (Min) | 2.9V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height | 675μm |
| Length | 3mm |
| Width | 2.8mm |
| Thickness | 675μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LP5520TLX/NOPB Overview
The 25-WFBGA package conserves board space. For the design of this LED driver, 3 outputs are used.Surface Mount is used for mounting.With high reliability and efficiency, this emerges as a DC DC Regulator.The led light driver is capable of operating at the operating temperature of -30°C~85°C TA.There are many benefits for Backlight.Based on the frequency of 1.22kHz 19.52kHz, it operates.In this case, the terminations are set to 25.This LED driver is configured with a base of 25 pins.Having a voltage supply below 2.9V can lead to undetermined failures.In total, it includes 12 segments.The mount is in the way of Surface Mount.The LED driver is available under the part number LP5520.5.5V is a reasonable voltage.In this device, the output voltage is 5V~20V volts.In addition, its characteristics are classified into Display Drivers.The maximum efficiency can be achieved by operating it at a minimal voltage of 2.9V.It is possible to obtain a high efficiency with this device when the maximum supply current is less than 1.4mA.When the switching frequency is maintained at 1MHz, this electronic component is able to fully play its functions.There is no external factor that consumes current when there is 900μA current consumption.
LP5520TLX/NOPB Features
Available in the 25-WFBGA package
Operating temperature of -30°C~85°C TA
Frequency of 1.22kHz 19.52kHz
Switching frequency of 1MHz
LP5520TLX/NOPB Applications
There are a lot of Texas Instruments LP5520TLX/NOPB LED Driver ICs applications.
- White LED Backlight for portable equipment
- LED backlight driver for LCD displays for portable equipment
- General lighting
- Industrial LED Lighting: Image Recognition Devices
- Amusement Machines
- LED Lighting PFCs, Linear Dimmable
- Flicker-free LED Lighting using R1580N
- Stage Lighting and Signage
- Panel lighting
- Power source for accessories such as car audios, car navigation systems, and ETC systems
